Vibration measurer
[化] 测振计; 测振仪
🧩 词语组成解析
[计] 测量仪表, 测量器
🗣️ 情景例句
You really must have your wits about your when dealing with such people.
跟这类人打交道，你必须格外警觉。
How many of these are you going to send him?
你要送多少给他？
climbed up the dunes, and sat down on a road.
爬上沙丘，最后停在路上。